/// <summary>
/// Handles the locking on and off of an object
/// </summary>
/// <param name="mousePosition">Vector2 of the mouse position used to find the object</param>
public void handleMouseClick(Vector2 mousePosition)
{
if (this.lockedOnObject == null)
{
//find our registered object by the mouse position and padded a bit
PropertyInfo property;
MethodInfo method;
Vector2 registeredPosition;
Rectangle paddedInput = new Rectangle
((int)mousePosition.X - LOCK_ON_PADDING, (int)mousePosition.Y - LOCK_ON_PADDING, (int)mousePosition.X + LOCK_ON_PADDING, (int)mousePosition.Y + LOCK_ON_PADDING);
foreach (RegisteredObject registeredObject in this.registeredObjects)
{
property = registeredObject.Reference.GetType().GetProperty("Position");
if (property != null)
{
method = property.GetGetMethod();
if (method != null)
{
registeredPosition = (Vector2)method.Invoke(registeredObject.Reference, null);
if (PickingUtils.pickRectangle(registeredPosition, paddedInput))
{
this.lockedOnObject = registeredObject;
Console.WriteLine("Locked onto " + this.lockedOnObject.ReferenceName);
break;
}
}
}
}
}
else
{
Console.WriteLine("Releasing lock from " + this.lockedOnObject.ReferenceName);
this.lockedOnObject = null;
}
}
/// <summary>
/// Determines if the actor is over the button
/// </summary>
/// <param name="actorsPosition">Actors current position</param>
/// <returns>boolean based on whether the actor is over the button</returns>
public bool isActorOver(Vector2 actorsPosition)
{
int x1 = (int)(base.position.X - base.origin.X);
int y1 = (int)(base.position.Y - base.origin.Y);
int x2 = (int)(base.texture.Width);
int y2 = (int)(base.texture.Height);
return(PickingUtils.pickRectangle(actorsPosition, new Rectangle(x1, y1, x2, y2)));
}
/// <summary>
/// Determines if the actor is over the button
/// </summary>
/// <param name="actorsPosition">Actors current position</param>
/// <returns>boolean based on whether the actor is over the button</returns>
public bool isActorOver(Vector2 actorsPosition)
{
return(PickingUtils.pickRectangle(actorsPosition, this.pickableArea));
}
/// <summary>
/// Determines if the actor is over the button
/// </summary>
/// <param name="actorsPosition">Actors current position</param>
/// <returns>boolean based on whether the actor is over the button</returns>
public bool isActorOver(Vector2 actorsPosition)
{
return(PickingUtils.pickRectangle(actorsPosition, this.renderingRectangle));
}
public override void update(float elapsed)
{
if (this.flowers != null)
{
foreach (Flower flower in this.flowers)
{
flower.update(elapsed);
flower.updateColour(base.currentTransitionTime);
}
if (StateManager.getInstance().CurrentState == StateManager.GameState.InitGameOver)
{
StateManager.getInstance().CurrentState = StateManager.GameState.GameOver;
}
}
if (this.computer != null)
{
this.computer.update(elapsed);
this.computer.updateColour(base.currentTransitionTime);
}
if (this.player != null)
{
this.player.update(elapsed);
this.player.updateColour(base.currentTransitionTime);
}
MouseState currentState = Mouse.GetState();
// accept input to the tiles if the game is running
if (StateManager.getInstance().CurrentState == StateManager.GameState.Active)
{
if (StateManager.getInstance().WhosTurnIsIt == StateManager.TurnType.Players)
{
if (currentState.LeftButton == ButtonState.Pressed && base.previousMouseState.LeftButton == ButtonState.Released) // first press
// find the tile we clicked
{
Vector2 mousePos = new Vector2(currentState.X, currentState.Y);
Flower flower = null;
for (int i = 0; i < this.flowers.Length; i++)
{
flower = this.flowers[i];
if (flower.Type == Flower.FlowerType.None)
{
if (PickingUtils.pickRectangle(mousePos, FlowerBuilder.SpritePositioner.getInstance().getPositionsRectangle(flower.Index)))
{
if (StateManager.getInstance().WhosTurnIsIt == StateManager.TurnType.Players)
{
SoundManager.getInstance().SFXEngine.playSoundEffect(this.diggingSFX);
flower.initSprites(this.player);
StateManager.getInstance().WhosTurnIsIt = StateManager.TurnType.Computers;
this.currentDelay = 0f;
} /*else {// player two if we implement it
* flower.initSprites(Flower.FlowerType.Daisy, this.computersAliveTexture, this.computersDyingTexture);
* StateManager.getInstance().WhosTurnIsIt = StateManager.TurnType.Players;
* }*/
break;
}
}
}
}
}
else if (StateManager.getInstance().WhosTurnIsIt == StateManager.TurnType.Computers)
{
if (this.currentDelay >= DELAY)
{
int move = StateManager.getInstance().ActiveDifficulty.getMove(this.flowers);
SoundManager.getInstance().SFXEngine.playSoundEffect(this.diggingSFX);
this.flowers[move].initSprites(this.computer);
StateManager.getInstance().WhosTurnIsIt = StateManager.TurnType.Players;
}
}
Winner winner;
if (LogicUtils.isGameOver(this.flowers, out winner))
{
StateManager.getInstance().CurrentState = StateManager.GameState.InitGameOver;
StateManager.getInstance().Winner = winner;
if (winner.winningType == LogicUtils.COMPUTERS_TYPE)
{
this.computer.Score++;
}
else if (winner.winningType == LogicUtils.PLAYERS_TYPE)
{
this.player.Score++;
}
}
}
else if (StateManager.getInstance().CurrentState == StateManager.GameState.GameOver)
{
Vector2 mousePos = new Vector2(Mouse.GetState().X, Mouse.GetState().Y);
this.replayButton.processActorsMovement(mousePos);
if (this.replayButton.isActorOver(mousePos))
{
if (currentState.LeftButton == ButtonState.Pressed && base.previousMouseState.LeftButton == ButtonState.Released) // first press
{
reset(false);
}
}
}
if (StateManager.getInstance().CurrentTransitionState != StateManager.TransitionState.None)
{
Vector2 mousePos = new Vector2(Mouse.GetState().X, Mouse.GetState().Y);
if (StateManager.getInstance().CurrentTransitionState == StateManager.TransitionState.TransitionIn)
{
if (this.replayButton.isActorOver(mousePos))
{
((ColouredButton)this.replayButton).updateColours(base.fadeIn(ResourceManager.getInstance().ButtonsMouseOverColour));
}
else
{
((ColouredButton)this.replayButton).updateColours(base.fadeIn(ResourceManager.getInstance().TextColour));
}
}
else if (StateManager.getInstance().CurrentTransitionState == StateManager.TransitionState.TransitionOut)
{
if (this.replayButton.isActorOver(mousePos))
{
((ColouredButton)this.replayButton).updateColours(base.fadeOut(ResourceManager.getInstance().ButtonsMouseOverColour));
}
else
{
((ColouredButton)this.replayButton).updateColours(base.fadeOut(ResourceManager.getInstance().TextColour));
}
}
// if the fade ins/outs are complete we change the state
if (base.transitionTimeElapsed())
{
if (StateManager.getInstance().CurrentTransitionState == StateManager.TransitionState.TransitionIn)
{
StateManager.getInstance().CurrentTransitionState = StateManager.TransitionState.None;
}
else if (StateManager.getInstance().CurrentTransitionState == StateManager.TransitionState.TransitionOut)
{
// we need to transition in our in game menu screen
StateManager.getInstance().CurrentTransitionState = StateManager.TransitionState.TransitionIn;
}
}
}
// At any time if we press escape we need to go to the in game menu
if (Keyboard.GetState().IsKeyDown(Keys.Escape) && base.previousKeyboardState.IsKeyUp(Keys.Escape))
{
StateManager.getInstance().CurrentState = StateManager.GameState.InGameMenu;
StateManager.getInstance().CurrentTransitionState = StateManager.TransitionState.TransitionOut;
}
if (StateManager.getInstance().CurrentState == StateManager.GameState.Active)
{
this.currentDelay += elapsed;
}
base.update(elapsed);
}